view

Class YearNumber

java.lang.Object

view.YearNumber

abstract class YearNumber
extends java.lang.Object

A YearNumber is a positive integer between 0 and 9999. It's defined as a separate class in case we want to enforce the value range restriction within the class constructor.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) int	value

Constructor Summary

Constructors

Constructor and Description
YearNumber()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

value

int value

Constructor Detail

YearNumber

YearNumber()